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Researchers have found that supply chain management (SCM) studies that employ inductive approaches lack a common structure and often fail to adequately describe their research process and methodology. The purpose of this article is to increase rigor in SCM research by deriving an interpretive structure of presenting grounded theory (GT) studies. The structure presented in this article allows researchers to clearly demonstrate the rigor and validity of their methodology, and to thus increase the confidence of reviewers and fellow SCM researchers in their findings.

Purpose -This study aims to examine the quality of the extant supply chain management (SCM) research which has utilized a grounded theory (GT) approach. The purpose of this research is to better understand the current state of the field, by introducing and highlighting the distinctions between the Glaserian and Straussian schools of thought and examining the extent to which existing SCM research has either complied with or diverged from the six dimensions which distinguish the two schools of thought. By doing so, it aims to provide guidelines to both reviewers and researchers who might use GT in future studies, with the goal of improving the validity and rigor of GT research. Design/methodology/approach -The method underlying this paper followed the steps of a systematic literature review process. GT works within leading SCM journals were examined to determine the extent to which they complied with the methodological tenets of GT. Findings -The systematic literature review shows that, while the use of GT in the field of SCM appears to be increasing over time, over half of the investigated studies deviate from the chosen school of thought by not adhering to the six dimensions distinct to Glaser's or Strauss's approach to GT. Research limitations/implications -This study calls for researchers to revisit the methodological roots of GT in order to improve the validity of such studies and ultimately the acceptance of the GT methodology by the broader community of SCM researchers. Transparency must be increased with regard to the chosen school of thought and the research process itself. GT is an appropriate methodology for investigating behavioral and social aspects of organizations and inter-organizational relationships, and thus should be utilized more frequently in future SCM research. Originality/value -The paper aids researchers in understanding the methodological tenets of grounded theory and the divergence of schools of thought within this methodology.